Enigma Simulator
v1.21 · 1 MB · code 121
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File information
UpdatedMay 30, 2024
PublishedJul 26, 2022
Packageuk.co.franklinheath.enigmasim
Versionv1.21 (121)
Size1 MB
MD59755bb4ea898214b05f710322db1ec3e
Min SDK19
Malware scanTRUSTED
Signature SHA15D:3B:CC:F2:B7:B3:D7:3B:42:4F:A2:F7:AD:91:AB:5D:CA:A7:63:D8
SignerCN=Craig Heath, OU=Director, O=Franklin Heath Ltd, L=Elstree, ST=Hertfordshire, C=GB
Total downloads100,000
This version100,000
DeveloperPeter Lawford
Age ratingEveryone
What's new in v1.21
1.21: Update for Android 14, fixed payments issue
1.20: Workaround for Android 13 (failing to display menu)
1.20: Workaround for Android 13 (failing to display menu)
Security scan
TRUSTED
- Developer signature verified 2024-05-30
- Scanned for malware 2024-06-06 02:40:07
- Signature SHA1 5D:3B:CC:F2:B7:B3:D7:3B:42:4F:A2:F7:AD:91:AB:5D:CA:A7:63:D8
- File MD5 9755bb4ea898214b05f710322db1ec3e
How to install Enigma Simulator v1.21 on Android 4.4 KitKat+
Takes about 2 minutes. You'll need roughly 1 MB of free storage.
- Grab uk.co.franklinheath.enigmasim_121.apk — hit the Download button above (1 MB). If your browser warns about APK files, choose Keep or Download anyway — that warning fires on every APK, not just this one.
- Trust your browser to install — on Android 8+ go to Settings → Apps → Special access → Install unknown apps, pick the app you downloaded with (Chrome, Firefox, Files, etc.), and flip Allow from this source. On older Android, toggle Unknown sources under Security.
- (Optional) Verify the file — compute the MD5 of the downloaded APK and make sure it matches 9755bb4ea898214b…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find uk.co.franklinheath.enigmasim_121.apk in your Files app under Downloads, then tap it. Android's package installer will appear.
- Check the signer — the install screen will name the publisher. For this build it should read CN=Craig Heath, OU=Director, O=Franklin Heath Ltd, L=Elstree, ST=Hertfordshire, C=GB. If it doesn't match, cancel — you have the wrong file.
- Review permissions & tap Install — scroll the permission list, then confirm. If Play Protect flags it, tap Install anyway (this APK was scanned as TRUSTED).
- Done — open Enigma Simulator — tap Open on the install screen, or find the Enigma Simulator icon in your app drawer.
Common install errors for Enigma Simulator
- "App not installed" — usually means an older or differently-signed version is already on your device. Uninstall it first, then retry. Your data may be lost unless you back it up.
- "Parse error" — the APK is for a newer Android than yours. This version needs Android 4.4 KitKat or later. Pick an older build from the versions list below.
- "There was a problem parsing the package" — the download was interrupted. Delete the file and re-download over Wi-Fi.